第1表地方公共団体数の推移,,,,,,,,,,,,,,, 区分,"昭和 28.10.1 (A)",31.3.31,41.3.31,"平成 18.3.31 ",19.3.31,20.3.31,21.3.31,22.3.31,23.3.31,24.3.31,25.3.31," 26.3.31 (B)"," 27.3.31 (C)",比較, ,,,,,,,,,,,,,,(C)－(B),"(C)/(A)×ばつ100 %" 都道府県,46,46,46,47,47,47,47,47,47,47,47,47,47,－,102.2 市町村,"9,868","4,776","3,372","1,821","1,804","1,793","1,777","1,727","1,727","1,719","1,719","1,719","1,718",△しろさんかく 1,17.4 政令指定都市,5,5,6,14,15,17,17,18,19,19,20,20,20,－,400.0 中核市,－,－,－,37,37,35,39,41,40,41,41,42,43,1,－特例市,－,－,－,39,39,44,43,41,41,40,40,40,40,－,－都市,281,486,554,687,691,687,684,686,686,687,688,688,687,△しろさんかく 1,244.5 中都市,...,...,124,173,171,166,164,167,169,167,166,165,164,△しろさんかく 1,... 小都市,...,...,430,514,520,521,520,519,517,520,522,523,523,－,... 町村,"9,582","4,285","2,812","1,044","1,022","1,010",994,941,941,932,930,929,928,△しろさんかく 1,9.7 "計 (普通地方公共団体)","9,914","4,822","3,418","1,868","1,851","1,840","1,824","1,774","1,774","1,766","1,766","1,766","1,765",△しろさんかく 1,17.8 特別区,23,23,23,23,23,23,23,23,23,23,23,23,23,－,100.0 "一部事務組合等 (普通会計)",...,...,"1,804","1,527","1,536","1,481","1,449","1,393","1,383","1,372","1,360","1,348","1,340",△しろさんかく 8,... "計 (特別地方公共団体)",...,...,"1,827","1,550","1,559","1,504","1,472","1,416","1,406","1,395","1,383","1,371","1,363",△しろさんかく 8,... 合計,...,...,"5,245","3,418","3,410","3,344","3,296","3,190","3,180","3,161","3,149","3,137","3,128",△しろさんかく 9,... "(注)1 昭和28年10月1日は、旧町村合併促進法が施行された日である。 2 特別地方公共団体のうち財産区及び地方開発事業団は、本表に掲げていない。 3 一部事務組合等には、広域連合を含めた。(以下の表において同じ。)",,,,,,,,,,,,,,,